Pair of headphones



FIG. 1 is a back perspective view of a left headphone of a pair of headphones showing my new design;

FIG. 2 is a front perspective view of the headphone of FIG. 1;

FIG. 3 is a back elevational view of the headphone of FIG. 1;

FIG. 4 is a front elevational view of the headphone of FIG. 1;

FIG. 5 is a right side elevational view of the headphone of FIG. 1;

FIG. 6 is a left side elevational view of the headphone of FIG. 1;

FIG. 7 is a top plan view of the headphone of FIG. 1;

FIG. 8 is a bottom plan view of the headphone of FIG. 1;

FIG. 9 is a back perspective view of a right headphone of a pair of headphones of my new design;

FIG. 10 is a front perspective view of the headphone of FIG. 9;

FIG. 11 is a back elevational view of the headphone of FIG. 9;

FIG. 12 is a front elevational view of the headphone of FIG. 9;

FIG. 13 is a right side elevational view of the headphone of FIG. 9;

FIG. 14 is a left side elevational view of the headphone of FIG. 9;

FIG. 15 is a top plan view of the headphone of FIG. 9; and,

FIG. 16 is a bottom plan view of the headphone of FIG. 9.

The broken line showings and unshaded areas depict environment that forms no part of the claimed design. 

CLAIM The ornamental design for a pair of headphones, as shown and described. 